Uppdatera med externa referenser om Norska porten #14
Conversation
Uppdatera med externa referenser om Norska porten
|
Google search says that Kamstrup at least sell a Kamstrup HAN-module with "HAN-NVE" RJ45 HAN interface with part number 6840004 which according to its specifications listed in the datasheet it looks like the reader needs to comply with MBUS EN-13757-2 standard as per recommendation from NVE (Norwegian Water Resources and Energy Directorate) for Norway, a.k.a. AMS+HAN version 2.0 or IEC 62056-7-5, annex D ”MBUS” slave. https://www.nek.no/wp-content/uploads/2018/10/Kamstrup-HAN-NVE-interface-description_rev_3_1.pdf https://www.nek.no/wp-content/uploads/2017/10/AMS-HAN-personvernnotat-h%C3%B8ringsversjon.pdf https://byggebolig.no/imageoriginals/88b3d1774ecb41e6a3fe067ae9e6a893.pdf Google also says that Aidon AMI system smart meters use the same type of HAN-NVE HAN with RJ45 port with M-Bus interface: There looks to be some guides for parsing the protocol and getting the data through some kind of M-Bus converter here: https://www.kode24.no/guider/smart-meter-part-1-getting-the-meter-data/71287300 https://xipher.dk/posts/2020-05-17-using-esp8266-to-monitor-kamstrup-omnipower/ https://github.com/Claustn/esp8266-kamstrup-mqtt https://github.com/roarfred/AmsToMqttBridge/blob/master/Samples/Kaifa/readme.md https://github.com/roarfred/AmsToMqttBridge/blob/master/Samples/Kamstrup/obisdata.md "The meter acts as Mbus master pushing data. To read the information, a circuit for Mbus' slave is needed." "They are following the DLMS (Device Language Message Specification) protocol and are sent inside HDLC frames and contains OBIS (Object Identification System) codes that describe the electricity usage. Everything is part of IEC 62056 which is a set of standards for electricity metering data exchange." |
| - https://www.energiforetagen.se/globalassets/energiforetagen/det-erbjuder-vi/publikationer/branschrekommendation-lokalt-granssnitt-v1-2-2018.pdf | ||
| - https://www.utomhusliv.se/wp-content/uploads/2020/10/Specifikation-f%C3%B6r-HAN-modulen-f%C3%B6r-elm%C3%A4tare-engelska.pdf | ||
| - https://www.skekraft.se/wp-content/uploads/2021/03/Aidon_Feature_description_RJ45_HAN_Interface_EN.pdf | ||
| - https://www.tekniskaverken.se/siteassets/tekniska-verken/elnat/aidonfd-rj45-han-interface-se-v13a.pdf |
There was a problem hiding this comment.
The Aidon document is the only really worth linking too. It has all informtion needed and the others lack in certain areas.
| - https://www.tekniskaverken.se/siteassets/tekniska-verken/elnat/aidonfd-rj45-han-interface-se-v13a.pdf | ||
| - https://www.kode24.no/guider/smart-meter-part-1-getting-the-meter-data/71287300 | ||
| - https://xipher.dk/posts/2020-05-17-using-esp8266-to-monitor-kamstrup-omnipower/ | ||
| - https://github.com/Claustn/esp8266-kamstrup-mqtt |
There was a problem hiding this comment.
I dont want to link to repos where the owner has not contacted me or I have tried out the solution.
Uppdatera med externa referenser om Norska porten